Unit-4th DEVICE MANAGEMENT Dr. Dheerendra Singh Professor & Head Computer Science & Engineering Department Direct Memory Access Used to avoid programmed I/O for large…
Slide 1 04/14/2008CSCI 315 Operating Systems Design1 I/O Systems Notice: The slides for this lecture have been largely based on those accompanying the textbook Operating…
Slide 1 HDF - 1 - Mike Folk National Center for Supercomputing Applications HDF and HDF-EOS Workshop VI December 4-5, 2002 HDF Update HDF Slide 2 HDF - 2 -Topics Who is supporting…
Slide 1 I/O Hardware n Incredible variety of I/O devices n Common concepts: – Port – connection point to the computer – Bus (daisy chain or shared direct access) –…
Slide 1 I/O, Disks, and RAID Slide 2 2 Goals for Today Review I/O –How does a computer system interact with its environment? Disks –How does a computer system permanently…